Five of the signs touting the Democratic presidential candidate were burned over the Columbus Day weekend and a sixth was burned overnight on Sept. 30 or Oct. 1, Northampton Police Captain Kenneth A. Patenaude said.

No damage to structures or injury occurred from the burnings, Patenaude said. All of the burnings occurred on side streets along the Route 9 corridor in Florence and the downtown areas.

Police ask anyone with information on the sign burnings to call (413) 587-1100.